EP 2039314 A2 20090325 - Open vessel sealing instrument with hourglass cutting mechanism and over-ratchet safety
Title (en)
Open vessel sealing instrument with hourglass cutting mechanism and over-ratchet safety
Title (de)
Offenes Gefäßversiegelungsinstrument mit einem Schneidemechanismus in Sanduhrform und Schutz vor Überratschung
Title (fr)
Instrument d'obturation de récipient ouvert avec un mécanisme de découpage de sablier et sécurité à cliquet
Publication
Application
Priority
- EP 05021937 A 20051007
- US 96211604 A 20041008
Abstract (en)
An open electrosurgical forceps for sealing tissue includes a pair of first and second shaft members each having a jaw member disposed at a distal end thereof. The jaw members are movable from a first position in spaced relation relative to one another to at least one subsequent position wherein the jaw members cooperate to grasp tissue therebetween. Each of the jaw members includes an electrically conductive sealing plate for communicating electrosurgical energy through tissue held therebetween. At least one of the jaw members includes a knife channel defined along a length thereof which is dimensioned to reciprocate a cutting blade therealong. An actuator is included which is operatively connected to one of the shaft members and selectively advances the cutting mechanism.
IPC 8 full level
A61B 17/12 (2006.01); A61B 17/125 (2006.01); A61B 17/28 (2006.01); A61B 17/3201 (2006.01); A61B 18/12 (2006.01); A61B 18/14 (2006.01); A61B 18/00 (2006.01)
CPC (source: EP US)
A61B 17/2812 (2013.01 - EP US); A61B 17/285 (2013.01 - EP US); A61B 18/1442 (2013.01 - EP US); A61B 17/32 (2013.01 - EP US); A61B 17/3211 (2013.01 - EP US); A61B 2017/2945 (2013.01 - EP US); A61B 2018/00196 (2013.01 - EP US); A61B 2018/00345 (2013.01 - EP US); A61B 2018/00404 (2013.01 - EP US); A61B 2018/00601 (2013.01 - EP US); A61B 2018/00619 (2013.01 - EP US); A61B 2018/0063 (2013.01 - EP US); A61B 2018/00922 (2013.01 - EP US); A61B 2018/00946 (2013.01 - EP US); A61B 2018/1412 (2013.01 - EP US); A61B 2018/1432 (2013.01 - EP US); A61B 2018/1455 (2013.01 - EP US)
Citation (applicant)
- US 6511480 B1 20030128 - TETZLAFF PHILIP M [US], et al
- WO 02080797 A1 20021017 - SHERWOOD SERV AG [CH], et al
- WO 02080793 A1 20021017 - SHERWOOD SERV AG [CH], et al
- US 2003014053 A1 20030116 - NGUYEN LAP P [US], et al
- US 2003199869 A1 20031023 - JOHNSON KRISTIN D [US], et al
- US 2003109875 A1 20030612 - TETZLAFF PHILIP M [US], et al
- US 2002188294 A1 20021212 - COUTURE GARY M [US], et al
- US 2003018331 A1 20030123 - DYCUS SEAN T [US], et al
- US 6511480 B1 20030128 - TETZLAFF PHILIP M [US], et al
- US 6277117 B1 20010821 - TETZLAFF PHILIP MARK [US], et al
- WO 02080786 A1 20021017 - SHERWOOD SERV AG [CH], et al
- WO 02080785 A1 20021017 - SHERWOOD SERV AG [CH], et al
- WO 0207627 A1 20020131 - SHERWOOD SERV AG [CH], et al
- US 2004254573 A1 20041216 - DYCUS SEAN T [US], et al
- US 2007179499 A1 20070802 - GARRISON DAVID M [US]
- US 2004250419 A1 20041216 - SREMCICH PAUL S [US], et al
- US 52338703 P 20031119
- US 2004015163 A1 20040122 - BUYSSE STEVEN P [US], et al
- "COA-COMP", NEUROSURG. REV., 1984, pages 187 - 190
Designated contracting state (EPC)
DE ES FR GB IE IT
DOCDB simple family (publication)
US 2005154387 A1 20050714; US 7811283 B2 20101012; AU 2005220251 A1 20060427; AU 2005220251 B2 20110728; CA 2522633 A1 20060408; CA 2522633 C 20150428; CA 2815779 A1 20060408; CA 2815779 C 20150519; DE 602005014598 D1 20090709; EP 1645240 A2 20060412; EP 1645240 A3 20060426; EP 1645240 B1 20090527; EP 2039314 A2 20090325; EP 2039314 A3 20090902; EP 2039314 B1 20150107; ES 2325543 T3 20090908; JP 2006102514 A 20060420; JP 2011235118 A 20111124; JP 4804863 B2 20111102; JP 5160669 B2 20130313; US 2010023009 A1 20100128; US 8623017 B2 20140107
DOCDB simple family (application)
US 96211604 A 20041008; AU 2005220251 A 20051007; CA 2522633 A 20051006; CA 2815779 A 20051006; DE 602005014598 T 20051007; EP 05021937 A 20051007; EP 08020528 A 20051007; ES 05021937 T 20051007; JP 2005294220 A 20051006; JP 2011142261 A 20110627; US 50805209 A 20090723